91113243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{4271}}^1$

素因数の和:4834

約数の個数: 16

約数和(自身を含む): 131099136

約数和(自身を除く): 39985893

約数列:

[1, 3, 13, 39, 547, 1641, 4271, 7111, 12813, 21333, 55523, 166569, 2336237, 7008711, 30371081, 91113243]

約数ペア:

[(1, 91113243), (3, 30371081), (13, 7008711), (39, 2336237), (547, 166569), (1641, 55523), (4271, 21333), (7111, 12813)]